`mx.communications.co.jp`

DNSSEC	⚠️ Not signed
A	162.43.94.89^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
		PTR	`sv15088.xserver.jp`

`communications.co.jp`

	DNSSEC	⚠️ Not signed
	A	162.43.94.89^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
	NS	`ns1.xserver.jp` ⭐
	NS	`ns2.xserver.jp`
	NS	`ns3.xserver.jp`
	NS	`ns4.xserver.jp`
	NS	`ns5.xserver.jp`
	MX	`communications.co.jp` ⭐
	TXT	`v=spf1 +a:sv15088.xserver.jp +a:communications.co.jp +mx include:spf.sender.x...`
	SOA	`ns1.xserver.jp`root@xserver.jp serial=0

Same first word

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mx.plus

mx.zone

mx.co.za

mx.tours

mx.s3.amazonaws.com

mx.com.tw

mx.vu

mx.biz

mx.ms

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mx.pe

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mx.tn

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mx.money

mx.kasserver.com

mx.com.ar

mx.sytes.net

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mx.s3-website-eu-west-1.amazonaws.com

mx.s3-website-us-east-1.amazonaws.com

mx.design

mx.s3-website-us-west-1.amazonaws.com

mx.msk.ru

mx.scrapping.cc

mx.tv

mx.casino

mx.ma

mx.dyndns.org

mx.sh

mx.ax

mx.lv

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mx.co

mx.ro

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mx.firewall-gateway.de

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mx.ag

mx.ee

mx.net.ru

mx.fi

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mx.net

mx.box

mx.homelinux.com

mx.dnsalias.com

mx.se

mx.srv.br

mx.si

mx.de

mx.org.ua

mx.nl

mx.com

mx.co.ua

mx.al

mx

mx.org

mx.net.au

mx.sb

mx.sub.jp

mx.nf

mx.kg

mx.fm

mx.dk

mx.mil.lv

mx.is

mx.ac.cn

mx.uz

mx.mt

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xm.be

xm.cz

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DNS History

1 record (1 active, 0 former)

●A162.43.94.892026-02-28 → 2026-04-12 · 2 obs

● 2026-02-28 08:50:32
● 2026-04-12 10:18:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, f.dns.jp, g.dns.jp, d.dns.jp...	-
communications.co.jp	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	11 records

✅ Authoritative Response

Server:202.226.36.164

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for communications.co.jp (unsigned zone)

⏱️ Timing

Total: 865ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.43.94.89`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

IP Addresses

mx.communications.co.jp points to IP number: 162.43.94.89.

Other host names such as coin-research-institute.com, sv15088.xserver.jp, www.morinaga-shoji.co.jp, communications.co.jp and ynl.fun share IPs with mx.communications.co.jp.

mx.communications.co.jp - robtex.com